Hemal wanted to make dessert for her family. the recipe made 8 servings, but she only wanted to make enough for 5 people. if the recipe for 8 servings called for 2 cups of flour, how much flour would she need for 5 servings?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.